Too bad gilf and milf I accept them both

Meet Kazuya Tanaka, an underachieving college student with dreams of mediocrity. One day, while snoozing through another boring lecture, he accidentally opens a mysterious app on his phone. Suddenly, Kazuya is transported to another world—a realm where gods and mythical creatures co-exist, but there's a problem: the gods are all hilariously dysfunctional, and the realm is in chaos.